Base | Representation |
---|---|
bin | 1011111101010100111… |
… | …1110011000101100101 |
3 | 201122021112202210220212 |
4 | 2333111033303011211 |
5 | 11331220413320313 |
6 | 234213420505205 |
7 | 20562010654655 |
oct | 2772517630545 |
9 | 648245683825 |
10 | 205441151333 |
11 | 7a1441a0790 |
12 | 339959ab205 |
13 | 164b0699c52 |
14 | 9d2c9ba365 |
15 | 5525ebc3a8 |
hex | 2fd53f3165 |
205441151333 has 16 divisors (see below), whose sum is σ = 233879450112. Its totient is φ = 178631046000.
The previous prime is 205441151329. The next prime is 205441151351. The reversal of 205441151333 is 333151144502.
It is not a de Polignac number, because 205441151333 - 22 = 205441151329 is a prime.
It is a super-2 number, since 2×2054411513332 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 205441151333.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (205441151323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4930718 + ... + 4972208.
It is an arithmetic number, because the mean of its divisors is an integer number (14617465632).
Almost surely, 2205441151333 is an apocalyptic number.
205441151333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
205441151333 is a deficient number, since it is larger than the sum of its proper divisors (28438298779).
205441151333 is a wasteful number, since it uses less digits than its factorization.
205441151333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61096.
The product of its (nonzero) digits is 21600, while the sum is 32.
Adding to 205441151333 its reverse (333151144502), we get a palindrome (538592295835).
The spelling of 205441151333 in words is "two hundred five billion, four hundred forty-one million, one hundred fifty-one thousand, three hundred thirty-three".
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